Doctor profile · Federal record

Dr. Cheng Hong, M.D., M.S.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · San Francisco, CA

  • NPI 1780070821
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
505 Parnassus Ave # M391
San Francisco, CA 941432204
(415) 476-1537
Additional location
1001 Potrero Avenue, Bldg. 5 1St Floor
San Francisco, CA 941103518
(628) 206-8000
Additional location
200 W Arbor Dr # 8756
San Diego, CA 921031911
(619) 543-3534
Show 1 more location
Additional location
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Mailing address
Po Box 743749
Los Angeles, CA 900743749

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
November 8, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
California #A146520

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780070821. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,531
Distinct HCPCS
10
Medicare allowed
$124,052
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 1,500 11 $0
74177 Ct scan of abdomen and pelvis with contrast 319 308 $97
74018 X-ray of abdomen, 1 view 294 226 $10
76705 Limited ultrasound scan of abdomen 181 175 $31
76770 Complete ultrasound scan behind abdominal cavity 125 121 $39
93970 Ultrasound study of arm or leg veins with compression and maneuvers 91 88 $36
72197 Mri scan of pelvis before and after contrast 68 68 $117
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 68 65 $23
74183 Mri scan of abdomen before and after contrast 64 63 $116
74176 Ct scan of abdomen and pelvis without contrast 62 60 $93

In context: peer comparison

Among 102 peers in this city , average services per provider: 133. This provider delivers 27× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cheng Hong's medical specialty?
Dr. Cheng Hong practices Diagnostic Radiology Physician in San Francisco, CA.
Where does Dr. Cheng Hong practice?
Dr. Cheng Hong practices at 505 Parnassus Ave # M391, San Francisco, CA 941432204. Office phone: 4154761537.
What is Dr. Cheng Hong's NPI?
Dr. Cheng Hong's National Provider Identifier (NPI) is 1780070821, issued by NPPES.
Does Dr. Cheng Hong accept Medicare assignment?
Yes. Dr. Cheng Hong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cheng Hong commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Ct scan of abdomen and pelvis with contrast (HCPCS 74177); X-ray of abdomen, 1 view (HCPCS 74018). Source: CMS Medicare Physician & Other Practitioners file.